Enzyme-forming function of the pancreas in persons with diseases of the stomach and duodenum

Abstract

The enzymatic activity of the pancreas was studied in persons with diseases of the stomach and duodenum without clinical signs of concomitant pancreatitis. The activity of amylase was determined by Wolgemuth, lipase in the blood - by the Comfort method, and in the duodenal contents - by the Bondi method modified by MS Rozhkova, trypsin activity - by the Fuld-Gross-Michaelis method. The contents of the duodenum were obtained for 20 minutes by a two-channel probe on an empty stomach and after the introduction of 30 ml of 0.5% hydrochloric acid solution with separate constant aspiration of it and gastric juice using a water-jet pump, creating a negative pressure within 7 kPa.

Keywords

Kazan Medical archive

RIGHTS & PERMISSIONS

Eremin L.K.